Incidental Mutation 'R8351:Samd4'
| ID |
645533 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Samd4
|
| Ensembl Gene |
ENSMUSG00000021838 |
| Gene Name |
sterile alpha motif domain containing 4 |
| Synonyms |
Smaug, 1700111L17Rik, 1700024G08Rik, 4933436G17Rik, sunk |
| MMRRC Submission |
067804-MU
|
| Accession Numbers |
|
| Essential gene? |
Probably essential
(E-score: 0.823)
|
| Stock # |
R8351 (G1)
|
| Quality Score |
225.009 |
|
Status
|
Not validated
|
| Chromosome |
14 |
| Chromosomal Location |
47120414-47343274 bp(+) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to G
at 47338888 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Aspartic acid to Glycine
at position 703
(D703G)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000022386
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000022386]
[ENSMUST00000100672]
[ENSMUST00000125113]
[ENSMUST00000125688]
[ENSMUST00000137543]
[ENSMUST00000228404]
|
| AlphaFold |
Q8CBY1 |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000022386
AA Change: D703G
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000022386
Gene: ENSMUSG00000021838
AA Change: D703G
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
82 |
95 |
N/A |
INTRINSIC |
|
low complexity region
|
292 |
305 |
N/A |
INTRINSIC |
|
SAM
|
320 |
383 |
1.4e-7 |
SMART |
|
low complexity region
|
445 |
463 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000100672
AA Change: D615G
PolyPhen 2
Score 0.115 (Sensitivity: 0.93; Specificity: 0.86)
|
| SMART Domains |
Protein: ENSMUSP00000098237
Gene: ENSMUSG00000021838
AA Change: D615G
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
82 |
95 |
N/A |
INTRINSIC |
|
SAM
|
232 |
295 |
2.75e-6 |
SMART |
|
low complexity region
|
357 |
375 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000125113
AA Change: D602G
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000122833
Gene: ENSMUSG00000021838
AA Change: D602G
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
191 |
204 |
N/A |
INTRINSIC |
|
SAM
|
219 |
282 |
1.4e-7 |
SMART |
|
low complexity region
|
344 |
362 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000125688
AA Change: D294G
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000115569
Gene: ENSMUSG00000021838
AA Change: D294G
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
36 |
54 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000137543
AA Change: D615G
PolyPhen 2
Score 0.115 (Sensitivity: 0.93; Specificity: 0.86)
|
| SMART Domains |
Protein: ENSMUSP00000114621
Gene: ENSMUSG00000021838
AA Change: D615G
| Domain | Start | End | E-Value | Type |
|---|
|
low complexity region
|
82 |
95 |
N/A |
INTRINSIC |
|
SAM
|
232 |
295 |
2.75e-6 |
SMART |
|
low complexity region
|
357 |
375 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000227848
|
| Predicted Effect |
probably benign
Transcript: ENSMUST00000228404
AA Change: D514G
PolyPhen 2
Score 0.158 (Sensitivity: 0.92; Specificity: 0.87)
|
| Coding Region Coverage |
- 1x: 100.0%
- 3x: 100.0%
- 10x: 99.8%
- 20x: 99.3%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Sterile alpha motifs (SAMs) in proteins such as SAMD4A are part of an RNA-binding domain that functions as a posttranscriptional regulator by binding to an RNA sequence motif known as the Smaug recognition element, which was named after the Drosophila Smaug protein (Baez and Boccaccio, 2005 [PubMed 16221671]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit leaness, myopathy and altered glucose metabolism. Mice homozygous for a spontaneous mutation exhibit kyphosis, abnormal gait, and decreased cortical bone thickness. [provided by MGI curators]
|
| Allele List at MGI |
ll alleles(1) : Gene trapped(1) |
| Other mutations in this stock |
Total: 36 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| 1700123K08Rik |
G |
A |
5: 138,561,188 (GRCm39) |
T158M |
probably benign |
Het |
| Acss3 |
T |
C |
10: 106,885,265 (GRCm39) |
H242R |
probably damaging |
Het |
| Ago2 |
G |
T |
15: 73,002,739 (GRCm39) |
D164E |
probably damaging |
Het |
| Arl2bp |
G |
A |
8: 95,393,507 (GRCm39) |
E6K |
unknown |
Het |
| Bola1 |
G |
A |
3: 96,104,573 (GRCm39) |
A7V |
probably benign |
Het |
| Ccdc18 |
A |
G |
5: 108,303,663 (GRCm39) |
E249G |
probably damaging |
Het |
| Cep162 |
G |
A |
9: 87,074,903 (GRCm39) |
Q1360* |
probably null |
Het |
| Cep350 |
T |
C |
1: 155,747,780 (GRCm39) |
I2047V |
probably damaging |
Het |
| Cntnap5c |
C |
T |
17: 58,362,687 (GRCm39) |
R347W |
probably damaging |
Het |
| Eif4a3l1 |
T |
A |
6: 136,305,542 (GRCm39) |
M1K |
probably null |
Het |
| Fmo6 |
C |
T |
1: 162,748,174 (GRCm39) |
V297M |
probably damaging |
Het |
| Furin |
C |
T |
7: 80,048,470 (GRCm39) |
V17M |
probably benign |
Het |
| Hs6st1 |
A |
G |
1: 36,108,141 (GRCm39) |
T135A |
probably damaging |
Het |
| Klk1 |
A |
G |
7: 43,878,410 (GRCm39) |
E190G |
probably benign |
Het |
| Map3k21 |
T |
C |
8: 126,671,472 (GRCm39) |
L920P |
probably benign |
Het |
| Mecom |
T |
A |
3: 30,039,519 (GRCm39) |
H180L |
probably benign |
Het |
| Mras |
T |
C |
9: 99,293,548 (GRCm39) |
I31V |
probably damaging |
Het |
| Nrxn3 |
A |
G |
12: 89,477,413 (GRCm39) |
D532G |
probably damaging |
Het |
| Nufip2 |
A |
G |
11: 77,583,181 (GRCm39) |
N365S |
probably damaging |
Het |
| Or12j2 |
T |
C |
7: 139,916,518 (GRCm39) |
Y248H |
probably damaging |
Het |
| Or4f47 |
A |
T |
2: 111,972,406 (GRCm39) |
M39L |
probably benign |
Het |
| Or6b2 |
T |
C |
1: 92,407,660 (GRCm39) |
I228V |
probably benign |
Het |
| Pgbd1 |
A |
T |
13: 21,607,550 (GRCm39) |
S215T |
probably benign |
Het |
| Ptcd3 |
A |
G |
6: 71,885,625 (GRCm39) |
C34R |
probably benign |
Het |
| S100a7l2 |
A |
T |
3: 90,995,671 (GRCm39) |
M77K |
probably benign |
Het |
| Scaper |
A |
T |
9: 55,724,088 (GRCm39) |
N623K |
possibly damaging |
Het |
| Slc12a9 |
C |
A |
5: 137,313,737 (GRCm39) |
V741L |
probably benign |
Het |
| Slc12a9 |
T |
C |
5: 137,326,710 (GRCm39) |
D249G |
probably benign |
Het |
| Slc3a1 |
A |
G |
17: 85,335,924 (GRCm39) |
N22S |
possibly damaging |
Het |
| Sugct |
A |
G |
13: 17,427,143 (GRCm39) |
L339P |
probably damaging |
Het |
| Tenm3 |
T |
C |
8: 48,740,907 (GRCm39) |
D1192G |
probably damaging |
Het |
| Tinagl1 |
T |
A |
4: 130,061,376 (GRCm39) |
D289V |
probably damaging |
Het |
| Tnrc6b |
C |
A |
15: 80,807,691 (GRCm39) |
P1548T |
probably damaging |
Het |
| Vmn1r173 |
T |
A |
7: 23,401,957 (GRCm39) |
L64* |
probably null |
Het |
| Zcchc2 |
T |
A |
1: 105,958,662 (GRCm39) |
N1044K |
probably damaging |
Het |
| Zfp750 |
T |
C |
11: 121,404,135 (GRCm39) |
I247V |
probably benign |
Het |
|
| Other mutations in Samd4 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00557:Samd4
|
APN |
14 |
47,290,355 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01413:Samd4
|
APN |
14 |
47,254,249 (GRCm39) |
missense |
probably benign |
0.01 |
|
supermodel
|
UTSW |
14 |
47,253,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
B6584:Samd4
|
UTSW |
14 |
47,253,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
G1Funyon:Samd4
|
UTSW |
14 |
47,254,135 (GRCm39) |
missense |
probably benign |
|
|
G4846:Samd4
|
UTSW |
14 |
47,253,776 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0096:Samd4
|
UTSW |
14 |
47,301,754 (GRCm39) |
missense |
possibly damaging |
0.88 |
|
R0122:Samd4
|
UTSW |
14 |
47,254,017 (GRCm39) |
missense |
probably benign |
0.44 |
|
R0562:Samd4
|
UTSW |
14 |
47,314,966 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1247:Samd4
|
UTSW |
14 |
47,325,215 (GRCm39) |
small insertion |
probably benign |
|
|
R1247:Samd4
|
UTSW |
14 |
47,301,785 (GRCm39) |
critical splice donor site |
probably benign |
|
|
R1771:Samd4
|
UTSW |
14 |
47,326,532 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1902:Samd4
|
UTSW |
14 |
47,311,585 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1903:Samd4
|
UTSW |
14 |
47,311,585 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2346:Samd4
|
UTSW |
14 |
47,122,299 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4155:Samd4
|
UTSW |
14 |
47,290,403 (GRCm39) |
missense |
possibly damaging |
0.74 |
|
R4498:Samd4
|
UTSW |
14 |
47,333,566 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4510:Samd4
|
UTSW |
14 |
47,315,042 (GRCm39) |
missense |
probably benign |
0.05 |
|
R4511:Samd4
|
UTSW |
14 |
47,315,042 (GRCm39) |
missense |
probably benign |
0.05 |
|
R4658:Samd4
|
UTSW |
14 |
47,301,703 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4871:Samd4
|
UTSW |
14 |
47,303,920 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4991:Samd4
|
UTSW |
14 |
47,311,467 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R5432:Samd4
|
UTSW |
14 |
47,311,519 (GRCm39) |
missense |
probably benign |
0.09 |
|
R5687:Samd4
|
UTSW |
14 |
47,254,022 (GRCm39) |
missense |
probably benign |
|
|
R6035:Samd4
|
UTSW |
14 |
47,325,329 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6035:Samd4
|
UTSW |
14 |
47,325,329 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6254:Samd4
|
UTSW |
14 |
47,254,088 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6366:Samd4
|
UTSW |
14 |
47,311,607 (GRCm39) |
critical splice donor site |
probably null |
|
|
R6376:Samd4
|
UTSW |
14 |
47,290,419 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6944:Samd4
|
UTSW |
14 |
47,254,092 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
R7035:Samd4
|
UTSW |
14 |
47,326,620 (GRCm39) |
synonymous |
silent |
|
|
R7148:Samd4
|
UTSW |
14 |
47,254,140 (GRCm39) |
missense |
probably benign |
0.09 |
|
R7467:Samd4
|
UTSW |
14 |
47,325,313 (GRCm39) |
missense |
probably benign |
0.19 |
|
R7999:Samd4
|
UTSW |
14 |
47,301,704 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R8301:Samd4
|
UTSW |
14 |
47,254,135 (GRCm39) |
missense |
probably benign |
|
|
R8306:Samd4
|
UTSW |
14 |
47,122,374 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8451:Samd4
|
UTSW |
14 |
47,338,888 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9061:Samd4
|
UTSW |
14 |
47,301,728 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9103:Samd4
|
UTSW |
14 |
47,254,066 (GRCm39) |
missense |
probably benign |
0.04 |
|
X0018:Samd4
|
UTSW |
14 |
47,254,153 (GRCm39) |
missense |
possibly damaging |
0.94 |
|
X0022:Samd4
|
UTSW |
14 |
47,311,474 (GRCm39) |
missense |
probably benign |
0.45 |
|
Z0001:Samd4
|
UTSW |
14 |
47,253,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- CTCTCCAGATGTTAGATGGGTG -3'
(R):5'- TCTCACAAAATCAAAATGGGCG -3'
Sequencing Primer
(F):5'- CCAGATGTTAGATGGGTGATAATGTC -3'
(R):5'- TCAAAATGGGCGAGGGACC -3'
|
| Posted On |
2020-09-02 |
Incidental Mutation